US192408A - Improvement in shoes for scaffoldings - Google Patents

Improvement in shoes for scaffoldings Download PDF

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Publication number
US192408A
US192408A US192408DA US192408A US 192408 A US192408 A US 192408A US 192408D A US192408D A US 192408DA US 192408 A US192408 A US 192408A
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Prior art keywords
shoe
shoes
link
improvement
scaffoldings
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Expired - Lifetime
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/12—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using sliding jaws

Definitions

  • WITNESSES INVENTUB: @Z L/77/Qwz& 0 6066.
  • Figure l is a side and sectional view of my improved device, illustrating its use.
  • Fig. 2 is a detail view of the link.
  • Fig. 3 is a detail top view of the shoe.
  • the object of this invention is to furnish an improved device for connecting the horizontal timbers to the vertical timbers of a scaffold, which shall be simple in construction and convenient and safe in use, holding the said horizontal timbers more securely the more weight there is put upon them.
  • the invention relates to the construction of the shoe, as hereinafter described and claimed.
  • D is a link or band, which is made larger than the vertical timbers of the scaffold, and is placed upon them.
  • 0 is the shoe, which is a box open at the top and ends, and of such a size that the ends of the horizontal timbers of the scaffold may rest upon its bottom and fit in between its sides.
  • hooks 0 to hook into the link D Upon the forward upper corners of the sides of the shoe 0 are formed, or to them are attached, hooks 0 to hook into the link D.
  • Shoes 0 may be hooked upon one, two, three, or four sides of the link D, according to the position which the upright timber that passes through said link may have in the scat- Old.
  • E e is a double socket for connecting and supporting the vertical timbers of the scafl'old.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Description

H. BATT.
SHOES FOR SCAFFVOLDING.
No. 19ZA08. Patented June 26,1371
WITNESSES: INVENTUB: @Z L/77/Qwz& 0 6066.
WWW-7 .mdnuivs.
N PEI'ERS, FHDTO-UTMWRAPHER. WASHINGTON, D G:
HENRY BATT, OF KENTISH TOWN,
LONDON, ENGLAND, ASSIGNOR TO LEONARD G. TABRAHAM, OF BOSTON, MASSACHUSETTS.
IMPROVEMENT IN SHOES FOR SCAFFOLDlNGS.
Specification forming part of Letters Patent N 0. 192,405, dated June 26, 1877; application filed May 12, 1877.
To all whom it may camera:
Be it known that I, HENRY BATT, of Kentish Town, London, England, have invented a new and useful Improvement in Shoe for Scaffoldings, of which the following is a specification:
Figure l is a side and sectional view of my improved device, illustrating its use. Fig. 2 is a detail view of the link. Fig. 3 is a detail top view of the shoe.
Similar letters of ret'erence'indicate corresponding parts.
The object of this invention is to furnish an improved device for connecting the horizontal timbers to the vertical timbers of a scaffold, which shall be simple in construction and convenient and safe in use, holding the said horizontal timbers more securely the more weight there is put upon them.
The invention relates to the construction of the shoe, as hereinafter described and claimed.
D is a link or band, which is made larger than the vertical timbers of the scaffold, and is placed upon them. 0 is the shoe, which is a box open at the top and ends, and of such a size that the ends of the horizontal timbers of the scaffold may rest upon its bottom and fit in between its sides. Upon the upper side of the inner end of the bottom of the shoe (3 is formed a wedge shaped flange or points 0 to sink into the lower side of the said horizontal timbers and prevent them from slipping. Upon the forward or outer end of the bottom of the shoe 0 are formed, or to it are attached, points or teeth 0 to sink into the upright timbers of the scafl'old and prevent the said shoe from slipping upon them. Upon the forward upper corners of the sides of the shoe 0 are formed, or to them are attached, hooks 0 to hook into the link D.
Shoes 0 may be hooked upon one, two, three, or four sides of the link D, according to the position which the upright timber that passes through said link may have in the scat- Old.
. In case a shoe, 0, is hooked upon only one or two sides of a link, I), small wedges may be driven between the other side or sides of the said link, and the upright timber to keep the sides of the link at the proper distance from said upright timber for the clamp a to take a proper hold upon it. v
E e is a double socket for connecting and supporting the vertical timbers of the scafl'old. Having thus described my invention, I claim as new and desire to secure by Letters Patent- The shoe or box 0, provided with the books 0 on the upper corners of its sides, and the teeth a forming anextension of the bottom thereof, as shown and described, whereby the device is adapted for attachment to a joist or vertical timber, and to receive and support the end of a horizontal timber, as specified. HENRY BATT. Witnesses:
STUART CHARLES FERNI, JAMES MAY.
US192408D Improvement in shoes for scaffoldings Expired - Lifetime US192408A (en)

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Publication Number Publication Date
US192408A true US192408A (en) 1877-06-26

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US192408D Expired - Lifetime US192408A (en) Improvement in shoes for scaffoldings

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020139911A1 (en) * 2001-03-30 2002-10-03 Inter Design, Inc. Suction cup holder
US20080145660A1 (en) * 2006-12-19 2008-06-19 Xiaorong Wang Fluorescent Nanoparticles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020139911A1 (en) * 2001-03-30 2002-10-03 Inter Design, Inc. Suction cup holder
US6886792B2 (en) * 2001-03-30 2005-05-03 Interdesign, Inc Suction cup holder
US20080145660A1 (en) * 2006-12-19 2008-06-19 Xiaorong Wang Fluorescent Nanoparticles

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